▎ 摘　　要

NOVELTY - A flexible electroconductive material comprises matrix containing polycyclic aromatic component and oligomer component including amide bond, and electroconductive agent containing graphene and flaky graphite. The matrix has glass transition temperature of 20 degrees C or less. USE - Flexible electroconductive material is used for forming transducer, electroconductive tape component, flexible wiring board and electromagnetic wave shield (all claimed). ADVANTAGE - The flexible electroconductive material has excellent trackability and electrical resistance. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following: (1) manufacture of flexible electroconductive material, which involves polymerizing polycyclic aromatic compound and oligomer component which is terminally modified with amino group for producing polymer including amide bond and imide bond, adding electroconductive agent containing graphite powder in a polymer fluid which melts in a organic solvent, preparing conductive paint by dispersing the graphite, and curing by coating the conductive paint to a base material; (2) transducer, which has dielectric layer obtained from polymer, electrode(s) which are positioned through the dielectric layer, and wiring respectively connected to the electrode(s). The electrode and wiring consist of the flexible electroconductive material; (3) electroconductive tape component (2), which has electroconductive film (20) consisting the flexible electroconductive material, and release sheet (20,21) which is positioned at the surface(s) (201,202) of the thickness direction of the electroconductive film; (4) flexible wiring board, which has elastic base material, and wiring which is positioned on the surface of the elastic base material. At least one portion of the wiring consisting the flexible electrically-conductive material; and (5) electromagnetic wave shield, which consists of the flexible electroconductive material. DESCRIPTION OF DRAWING(S) - The drawing shows a sectional view of an electroconductive tape component. Electroconductive tape component (2) Electroconductive film (20) Release sheets (21,22) Electroconductive film surfaces (201,202)